SystemCapability Subscription (#2800)

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added enabling/disabling subscription in

* Added and implemented OnSystemCapabilityUpdated notification

* Add binary data to OEM_SPECIFIC request type

* Add check for missing presetBankCapabilities in Buttons.GetCapabilities

* Revert "Add missing resource close in LoadPlugin"

This reverts commit 35defc42777c57412cbf8b793489ab0dac502f4e.

* Genericize vehicle info in hmi_capabilities.json

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added enabling/disabling subscription in

* Added and implemented OnSystemCapabilityUpdated notification

* Added AppServices structs to MOBILE API

* Add binary data to OEM_SPECIFIC request type

* Add check for missing presetBankCapabilities in Buttons.GetCapabilities

* Revert "Add missing resource close in LoadPlugin"

This reverts commit 35defc42777c57412cbf8b793489ab0dac502f4e.

* Genericize vehicle info in hmi_capabilities.json

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added enabling/disabling subscription in

* Added and implemented OnSystemCapabilityUpdated notification

* Added and implemented OnSystemCapabilityUpdated notification

* Added AppServices structs to MOBILE API

* Add binary data to OEM_SPECIFIC request type

* Add check for missing presetBankCapabilities in Buttons.GetCapabilities

* Revert "Add missing resource close in LoadPlugin"

This reverts commit 35defc42777c57412cbf8b793489ab0dac502f4e.

* Genericize vehicle info in hmi_capabilities.json

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added enabling/disabling subscription in

* Added and implemented OnSystemCapabilityUpdated notification

* Added AppServices structs to MOBILE API

* Implemented AppServiceCapabilities response

* Renamed SystemCapability App Extension filename and ExtractExtension function

* Fix style

* Add OnSystemCapabilityUpdated(APP_SERVICES) handling

* Fix missing include and unused variables

* Made fix in App service manager and added notifcation RPC to policy table

* Implemented automatic app system capability subscription of App Service Provider

* Add binary data to OEM_SPECIFIC request type

* Add check for missing presetBankCapabilities in Buttons.GetCapabilities

* Revert "Add missing resource close in LoadPlugin"

This reverts commit 35defc42777c57412cbf8b793489ab0dac502f4e.

* Genericize vehicle info in hmi_capabilities.json

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added enabling/disabling subscription in

* Added and implemented OnSystemCapabilityUpdated notification

* Added AppServices structs to MOBILE API

* Implemented AppServiceCapabilities response

* Renamed SystemCapability App Extension filename and ExtractExtension function

* Fix style

* Add OnSystemCapabilityUpdated(APP_SERVICES) handling

* Fix missing include and unused variables

* Made fix in App service manager and added notifcation RPC to policy table

* Implemented automatic app system capability subscription of App Service Provider

* Rebase and style fix

* Added all published app services in OnSystemCapabilityUpdate notification

* Add binary data to OEM_SPECIFIC request type

* Add check for missing presetBankCapabilities in Buttons.GetCapabilities

* Revert "Add missing resource close in LoadPlugin"

This reverts commit 35defc42777c57412cbf8b793489ab0dac502f4e.

* Genericize vehicle info in hmi_capabilities.json

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added enabling/disabling subscription in

* Added and implemented OnSystemCapabilityUpdated notification

* Added AppServices structs to MOBILE API

* Implemented AppServiceCapabilities response

* Renamed SystemCapability App Extension filename and ExtractExtension function

* Fix style

* Add OnSystemCapabilityUpdated(APP_SERVICES) handling

* Fix missing include and unused variables

* Made fix in App service manager and added notifcation RPC to policy table

* Implemented automatic app system capability subscription of App Service Provider

* Added subscribe paramater and SystemCapability App Extension

* Added SystemCapability app extension in sdl_rpc_plugin

* Added and implemented OnSystemCapabilityUpdated notification

* Renamed SystemCapability App Extension filename and ExtractExtension function

* Fix style

* Add OnSystemCapabilityUpdated(APP_SERVICES) handling

* Made fix in App service manager and added notifcation RPC to policy table

* Rebase and style fix

* Added all published app services in OnSystemCapabilityUpdate notification

* Applied parameter updateReason only to published app service which triggers OnSystemCapabilityUpdated notification

* Implemented OnSystemCapabilityUpdated notification to HMI

* Addressed review comments

* Implemented UnPublishAppService in ASM

* Implemented ASP removal notification

* Moved ASP removal notification to ApplicationManagerImpl::UnregisterApplication

* Moved HMI OSCU notification from app services plugin to sdl rpc plugin

* Initialize AppServiceManager in Application manager tests

* Moved create notification functions to message helper class

* Fix style

* Removed setServiceActive function

* Update SystemCapability structs with new revisions

* Fixed error from previous commit and addressed style comments

* Addressed review comments

* Addressed review comments and removed extra debug statements

15 files changed, 591 insertions, 26 deletions

diff --git a/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/CMakeLists.txt b/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/CMakeLists.txt
index e254c36587..2bdc150906 100644
--- a/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/CMakeLists.txt
+++ b/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/CMakeLists.txt
@@ -28,7 +28,10 @@
 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-include_directories(include)
+include_directories(
+  include
+  ${COMPONENTS_DIR}/application_manager/rpc_plugins/sdl_rpc_plugin/include
+  )
 
 set (COMMANDS_SOURCE_DIR
   ${CMAKE_CURRENT_SOURCE_DIR}/src/commands
@@ -54,6 +57,7 @@ set(LIBRARIES
   v4_protocol_v1_2_no_extra
   SmartObjects
   Utils
+  sdl_rpc_plugin
 )
 
 if(ENABLE_LOG)
diff --git a/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/hmi/as_publish_app_service_request.cc b/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/hmi/as_publish_app_service_request.cc
index 89da1e744c..a3e6bfed2a 100644
--- a/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/hmi/as_publish_app_service_request.cc
+++ b/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/hmi/as_publish_app_service_request.cc
@@ -78,6 +78,7 @@ bool ASPublishAppServiceRequest::ValidateManifest(
 
 void ASPublishAppServiceRequest::Run() {
   LOG4CXX_AUTO_TRACE(logger_);
+  LOG4CXX_DEBUG(logger_, "Received a PublishAppService request from HMI");
   smart_objects::SmartObject response_params =
       smart_objects::SmartObject(smart_objects::SmartType_Map);
   smart_objects::SmartObject manifest =
diff --git a/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/mobile/publish_app_service_request.cc b/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/mobile/publish_app_service_request.cc
index 7a0333e763..96f17f732a 100644
--- a/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/mobile/publish_app_service_request.cc
+++ b/src/components/application_manager/rpc_plugins/app_service_rpc_plugin/src/commands/mobile/publish_app_service_request.cc
@@ -35,6 +35,7 @@
 #include "application_manager/message_helper.h"
 #include "application_manager/rpc_service.h"
 #include "interfaces/MOBILE_API.h"
+#include "sdl_rpc_plugin/extensions/system_capability_app_extension.h"
 
 namespace app_service_rpc_plugin {
 using namespace application_manager;
@@ -79,7 +80,7 @@ bool PublishAppServiceRequest::ValidateManifest(
 
 void PublishAppServiceRequest::Run() {
   LOG4CXX_AUTO_TRACE(logger_);
-  LOG4CXX_DEBUG(logger_, "Received a PublishAppService");
+  LOG4CXX_DEBUG(logger_, "Received a PublishAppService " << connection_key());
   MessageHelper::PrintSmartObject(*message_);
 
   smart_objects::SmartObject response_params =
@@ -89,6 +90,12 @@ void PublishAppServiceRequest::Run() {
   if (!ValidateManifest(manifest)) {
     return;
   }
+
+  ApplicationSharedPtr app = application_manager_.application(connection_key());
+  auto& ext =
+      sdl_rpc_plugin::SystemCapabilityAppExtension::ExtractExtension(*app);
+  ext.SubscribeTo(mobile_apis::SystemCapabilityType::APP_SERVICES);
+
   smart_objects::SmartObject service_record =
       application_manager_.GetAppServiceManager().PublishAppService(
           manifest, true, connection_key());
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/CMakeLists.txt b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/CMakeLists.txt
index 11dd35d061..fdf02b57cb 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/CMakeLists.txt
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/CMakeLists.txt
@@ -42,8 +42,12 @@ set (HMI_COMMANDS_SOURCE_DIR
   ${COMMANDS_SOURCE_DIR}/hmi
 )
 
+set (EXTENSIONS_SOURCE_DIR
+  ${CMAKE_CURRENT_SOURCE_DIR}/src/extensions
+)
 collect_sources(MOBILE_COMMANDS "${MOBILE_COMMANDS_SOURCE_DIR}")
 collect_sources(HMI_COMMANDS "${HMI_COMMANDS_SOURCE_DIR}")
+collect_sources(APP_EXTENSIONS "${EXTENSIONS_SOURCE_DIR}")
 collect_sources(RPC_PLUGIN_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src")
 
 set(LIBRARIES
@@ -60,7 +64,7 @@ if(ENABLE_LOG)
   list(APPEND LIBRARIES log4cxx -L${LOG4CXX_LIBS_DIRECTORY})
 endif()
 
-add_library("sdl_rpc_plugin" SHARED ${MOBILE_COMMANDS} ${HMI_COMMANDS} ${RPC_PLUGIN_SOURCES})
+add_library("sdl_rpc_plugin" SHARED ${MOBILE_COMMANDS} ${HMI_COMMANDS} ${RPC_PLUGIN_SOURCES} ${APP_EXTENSIONS})
 target_link_libraries("sdl_rpc_plugin" ${LIBRARIES})
 
 set(INSTALL_DESTINATION bin)
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/commands/hmi/on_bc_system_capability_updated_notification.h b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/commands/hmi/on_bc_system_capability_updated_notification.h
new file mode 100644
index 0000000000..17f8a5b3c8
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/commands/hmi/on_bc_system_capability_updated_notification.h
@@ -0,0 +1,79 @@
+/*
+ Copyright (c) 2019, Ford Motor Company, Livio
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided with the
+ distribution.
+
+ Neither the name of the the copyright holders nor the names of their
+ contributors may be used to endorse or promote products derived from this
+ software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_HMI_ON_BC_SYSTEM_CAPABILITY_UPDATED_NOTIFICATION_H_
+#define SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_HMI_ON_BC_SYSTEM_CAPABILITY_UPDATED_NOTIFICATION_H_
+
+#include "application_manager/commands/notification_to_hmi.h"
+
+namespace sdl_rpc_plugin {
+namespace app_mngr = application_manager;
+
+namespace commands {
+
+/**
+ * @brief OnASSystemCapabilityUpdatedNotification command class
+ **/
+class OnBCSystemCapabilityUpdatedNotification
+    : public app_mngr::commands::NotificationToHMI {
+ public:
+  /**
+   * @brief OnASSystemCapabilityUpdatedNotification class constructor
+   *
+   * @param message Incoming SmartObject message
+   **/
+  OnBCSystemCapabilityUpdatedNotification(
+      const app_mngr::commands::MessageSharedPtr& message,
+      app_mngr::ApplicationManager& application_manager,
+      app_mngr::rpc_service::RPCService& rpc_service,
+      app_mngr::HMICapabilities& hmi_capabilities,
+      policy::PolicyHandlerInterface& policy_handle);
+
+  /**
+   * @brief OnASSystemCapabilityUpdatedNotification class destructor
+   **/
+  virtual ~OnBCSystemCapabilityUpdatedNotification();
+
+  /**
+   * @brief Execute command
+   **/
+  virtual void Run();
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(OnBCSystemCapabilityUpdatedNotification);
+};
+
+}  // namespace commands
+
+}  // namespace app_service_rpc_plugin
+
+#endif  // SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_HMI_ON_BC_SYSTEM_CAPABILITY_UPDATED_NOTIFICATION_H_
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/commands/mobile/on_system_capability_updated_notification.h b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/commands/mobile/on_system_capability_updated_notification.h
new file mode 100644
index 0000000000..1f7e8468db
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/commands/mobile/on_system_capability_updated_notification.h
@@ -0,0 +1,84 @@
+/*
+ Copyright (c) 2018, Ford Motor Company
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided with the
+ distribution.
+
+ Neither the name of the Ford Motor Company nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_MOBILE_ON_SYSTEM_CAPABILITY_UPDATED_NOTIFICATION_H_
+#define SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_MOBILE_ON_SYSTEM_CAPABILITY_UPDATED_NOTIFICATION_H_
+
+#include "application_manager/commands/command_notification_impl.h"
+#include "policy/policy_table/enums.h"
+#include <vector>
+
+namespace sdl_rpc_plugin {
+namespace app_mngr = application_manager;
+
+namespace commands {
+
+namespace mobile {
+
+/**
+ * @brief OnSystemCapabilityUpdatedNotification class
+ **/
+class OnSystemCapabilityUpdatedNotification
+    : public app_mngr::commands::CommandNotificationImpl {
+ public:
+  typedef std::vector<uint8_t> BinaryMessage;
+  /**
+   * @brief OnSystemCapabilityUpdatedNotification class constructor
+   *
+   * @param message Incoming SmartObject message
+   **/
+  OnSystemCapabilityUpdatedNotification(
+      const app_mngr::commands::MessageSharedPtr& message,
+      app_mngr::ApplicationManager& application_manager,
+      app_mngr::rpc_service::RPCService& rpc_service,
+      app_mngr::HMICapabilities& hmi_capabilities,
+      policy::PolicyHandlerInterface& policy_handler);
+
+  /**
+   * @brief OnSystemCapabilityUpdatedNotification class destructor
+   **/
+  ~OnSystemCapabilityUpdatedNotification() OVERRIDE;
+
+  /**
+   * @brief Execute command
+   **/
+  void Run() OVERRIDE;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(OnSystemCapabilityUpdatedNotification);
+};
+
+}  // namespace mobile
+}  // namespace commands
+}  // namespace application_manager
+
+#endif  // SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_COMMANDS_MOBILE_ON_SYSTEM_CAPABILITY_UPDATED_NOTIFICATION_H_
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/extensions/system_capability_app_extension.h b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/extensions/system_capability_app_extension.h
new file mode 100644
index 0000000000..fb82cf37c2
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/extensions/system_capability_app_extension.h
@@ -0,0 +1,83 @@
+/*
+ Copyright (c) 2018, Ford Motor Company
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided with the
+ distribution.
+
+ Neither the name of the Ford Motor Company nor the names of its contributors
+ may be used to endorse or promote products derived from this software
+ without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_EXTENSIONS_SYSTEM_CAPABILITY_APP_EXTENSION_H
+#define SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_EXTENSIONS_SYSTEM_CAPABILITY_APP_EXTENSION_H
+#include <application_manager/application_manager.h>
+#include <set>
+#include <string>
+#include "sdl_rpc_plugin/sdl_rpc_plugin.h"
+
+namespace sdl_rpc_plugin {
+class SDLRPCPlugin;
+
+namespace app_mngr_ = application_manager;
+
+typedef mobile_apis::SystemCapabilityType::eType SystemCapabilityType;
+typedef std::set<mobile_apis::SystemCapabilityType::eType>
+    SystemCapabilitySubscriptions;
+
+class SystemCapabilityAppExtension : public app_mngr_::AppExtension {
+ public:
+  SystemCapabilityAppExtension(SDLRPCPlugin& plugin,
+                               app_mngr_::Application& app);
+  virtual ~SystemCapabilityAppExtension();
+
+  bool SubscribeTo(const SystemCapabilityType system_capability_type);
+
+  bool UnsubscribeFrom(const SystemCapabilityType system_capability_type);
+
+  void UnsubscribeFromAll();
+
+  bool IsSubscribedTo(const SystemCapabilityType system_capability_type) const;
+
+  SystemCapabilitySubscriptions Subscriptions();
+
+  void SaveResumptionData(ns_smart_device_link::ns_smart_objects::SmartObject&
+                              resumption_data) OVERRIDE;
+
+  void ProcessResumption(
+      const smart_objects::SmartObject& resumption_data) OVERRIDE;
+
+  static const app_mngr_::AppExtensionUID SystemCapabilityAppExtensionUID;
+
+  static SystemCapabilityAppExtension& ExtractExtension(
+      app_mngr_::Application& app);
+
+ private:
+  SystemCapabilitySubscriptions subscribed_data_;
+  SDLRPCPlugin& plugin_;
+  app_mngr_::Application& app_;
+};
+}
+
+#endif  // SRC_COMPONENTS_APPLICATION_MANAGER_RPC_PLUGINS_SDL_RPC_PLUGIN_INCLUDE_SDL_RPC_PLUGIN_EXTENSIONS_SYSTEM_CAPABILITY_APP_EXTENSION_H
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/sdl_rpc_plugin.h b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/sdl_rpc_plugin.h
index 6ae3a0b6bc..b57fcbec12 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/sdl_rpc_plugin.h
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/include/sdl_rpc_plugin/sdl_rpc_plugin.h
@@ -36,29 +36,32 @@
 #include "application_manager/command_factory.h"
 
 namespace sdl_rpc_plugin {
+namespace app_mngr = application_manager;
 namespace plugins = application_manager::plugin_manager;
+
+class SystemCapabilityAppExtension;
+
 class SDLRPCPlugin : public plugins::RPCPlugin {
   // RPCPlugin interface
  public:
-  bool Init(application_manager::ApplicationManager& app_manager,
-            application_manager::rpc_service::RPCService& rpc_service,
-            application_manager::HMICapabilities& hmi_capabilities,
+  bool Init(app_mngr::ApplicationManager& app_manager,
+            app_mngr::rpc_service::RPCService& rpc_service,
+            app_mngr::HMICapabilities& hmi_capabilities,
             policy::PolicyHandlerInterface& policy_handler) OVERRIDE;
 
   bool IsAbleToProcess(
       const int32_t function_id,
-      const application_manager::commands::Command::CommandSource
-          message_source) OVERRIDE;
+      const app_mngr::commands::Command::CommandSource message_source) OVERRIDE;
   std::string PluginName() OVERRIDE;
 
-  application_manager::CommandFactory& GetCommandFactory() OVERRIDE;
-  void OnPolicyEvent(
-      application_manager::plugin_manager::PolicyEvent event) OVERRIDE;
-  void OnApplicationEvent(
-      application_manager::plugin_manager::ApplicationEvent event,
-      application_manager::ApplicationSharedPtr application) OVERRIDE;
+  app_mngr::CommandFactory& GetCommandFactory() OVERRIDE;
+  void OnPolicyEvent(plugins::PolicyEvent event) OVERRIDE;
+  void OnApplicationEvent(plugins::ApplicationEvent event,
+                          app_mngr::ApplicationSharedPtr application) OVERRIDE;
 
  private:
+  void ClearSubscriptions(app_mngr::ApplicationSharedPtr app);
+
   std::unique_ptr<application_manager::CommandFactory> command_factory_;
 };
 }
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/hmi/on_bc_system_capability_updated_notification.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/hmi/on_bc_system_capability_updated_notification.cc
new file mode 100644
index 0000000000..3f8dcf08f6
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/hmi/on_bc_system_capability_updated_notification.cc
@@ -0,0 +1,67 @@
+/*
+ Copyright (c) 2019, Ford Motor Company, Livio
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following
+ disclaimer in the documentation and/or other materials provided with the
+ distribution.
+
+ Neither the name of the the copyright holders nor the names of their
+ contributors may be used to endorse or promote products derived from this
+ software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "sdl_rpc_plugin/commands/hmi/on_bc_system_capability_updated_notification.h"
+#include "application_manager/application_impl.h"
+#include "application_manager/rpc_service.h"
+#include "interfaces/HMI_API.h"
+
+namespace sdl_rpc_plugin {
+using namespace application_manager;
+namespace commands {
+
+OnBCSystemCapabilityUpdatedNotification::
+    OnBCSystemCapabilityUpdatedNotification(
+        const application_manager::commands::MessageSharedPtr& message,
+        ApplicationManager& application_manager,
+        app_mngr::rpc_service::RPCService& rpc_service,
+        app_mngr::HMICapabilities& hmi_capabilities,
+        policy::PolicyHandlerInterface& policy_handler)
+    : NotificationToHMI(message,
+                        application_manager,
+                        rpc_service,
+                        hmi_capabilities,
+                        policy_handler) {}
+
+OnBCSystemCapabilityUpdatedNotification::
+    ~OnBCSystemCapabilityUpdatedNotification() {}
+
+void OnBCSystemCapabilityUpdatedNotification::Run() {
+  LOG4CXX_AUTO_TRACE(logger_);
+  LOG4CXX_DEBUG(logger_,
+                "Sending BasicCommunication.OnSystemCapabilityUpdated "
+                "Notification to HMI");
+  SendNotification();
+}
+
+}  // namespace commands
+}  // namespace app_service_rpc_plugin
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/get_system_capability_request.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/get_system_capability_request.cc
index a6c627aad2..1449f0e061 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/get_system_capability_request.cc
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/get_system_capability_request.cc
@@ -31,6 +31,9 @@
  */
 
 #include "sdl_rpc_plugin/commands/mobile/get_system_capability_request.h"
+#include "sdl_rpc_plugin/extensions/system_capability_app_extension.h"
+#include "application_manager/message_helper.h"
+#include <set>
 
 namespace sdl_rpc_plugin {
 using namespace application_manager;
@@ -128,10 +131,48 @@ void GetSystemCapabilityRequest::Run() {
         return;
       }
       break;
+    case mobile_apis::SystemCapabilityType::APP_SERVICES: {
+      smart_objects::SmartObject app_service_capabilities(
+          smart_objects::SmartType_Map);
+      smart_objects::SmartObject app_services(smart_objects::SmartType_Array);
+
+      std::vector<smart_objects::SmartObject> service_records =
+          application_manager_.GetAppServiceManager().GetAllServices();
+
+      for (auto& record : service_records) {
+        smart_objects::SmartObject app_services_capabilities(
+            smart_objects::SmartType_Map);
+        app_services_capabilities[strings::updated_app_service_record] = record;
+        app_services.asArray()->push_back(app_services_capabilities);
+      }
+
+      app_service_capabilities[strings::app_services] = app_services;
+      response_params[strings::system_capability]
+                     [strings::app_services_capabilities] =
+                         app_service_capabilities;
+
+      break;
+    }
     default:  // Return unsupported resource
       SendResponse(false, mobile_apis::Result::UNSUPPORTED_RESOURCE);
       return;
   }
+
+  if ((*message_)[app_mngr::strings::msg_params].keyExists(
+          strings::subscribe)) {
+    auto& ext = SystemCapabilityAppExtension::ExtractExtension(*app);
+    if ((*message_)[app_mngr::strings::msg_params][strings::subscribe]
+            .asBool() == true) {
+      LOG4CXX_DEBUG(logger_,
+                    "Subscribe to system capability: " << response_type);
+      ext.SubscribeTo(response_type);
+    } else {
+      LOG4CXX_DEBUG(logger_,
+                    "Unsubscribe from system capability: " << response_type);
+      ext.UnsubscribeFrom(response_type);
+    }
+  }
+
   SendResponse(true, mobile_apis::Result::SUCCESS, NULL, &response_params);
 }
 
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/on_system_capability_updated_notification.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/on_system_capability_updated_notification.cc
new file mode 100644
index 0000000000..6a1f0844d9
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/commands/mobile/on_system_capability_updated_notification.cc
@@ -0,0 +1,70 @@
+#include "sdl_rpc_plugin/commands/mobile/on_system_capability_updated_notification.h"
+#include "application_manager/application_manager.h"
+#include "application_manager/helpers/application_helper.h"
+#include "application_manager/message_helper.h"
+#include "sdl_rpc_plugin/extensions/system_capability_app_extension.h"
+#include "smart_objects/enum_schema_item.h"
+
+namespace sdl_rpc_plugin {
+using namespace application_manager;
+namespace commands {
+namespace mobile {
+
+OnSystemCapabilityUpdatedNotification::OnSystemCapabilityUpdatedNotification(
+    const app_mngr::commands::MessageSharedPtr& message,
+    app_mngr::ApplicationManager& application_manager,
+    app_mngr::rpc_service::RPCService& rpc_service,
+    app_mngr::HMICapabilities& hmi_capabilities,
+    policy::PolicyHandlerInterface& policy_handler)
+    : CommandNotificationImpl(message,
+                              application_manager,
+                              rpc_service,
+                              hmi_capabilities,
+                              policy_handler) {}
+
+OnSystemCapabilityUpdatedNotification::
+    ~OnSystemCapabilityUpdatedNotification() {}
+
+void OnSystemCapabilityUpdatedNotification::Run() {
+  LOG4CXX_AUTO_TRACE(logger_);
+
+  mobile_apis::SystemCapabilityType::eType system_capability_type =
+      static_cast<mobile_apis::SystemCapabilityType::eType>(
+          (*message_)[strings::msg_params][strings::system_capability]
+                     [strings::system_capability_type].asInt());
+
+  const char* capability_type_string;
+  ns_smart_device_link::ns_smart_objects::EnumConversionHelper<
+      mobile_apis::SystemCapabilityType::eType>::
+      EnumToCString(system_capability_type, &capability_type_string);
+
+  auto subscribed_to_capability_predicate =
+      [&system_capability_type](const ApplicationSharedPtr app) {
+        DCHECK_OR_RETURN(app, false);
+        auto& ext = SystemCapabilityAppExtension::ExtractExtension(*app);
+        return ext.IsSubscribedTo(system_capability_type);
+      };
+
+  const std::vector<ApplicationSharedPtr>& applications = FindAllApps(
+      application_manager_.applications(), subscribed_to_capability_predicate);
+
+  LOG4CXX_DEBUG(logger_,
+                "Number of Notifications to be sent: " << applications.size());
+
+  std::vector<ApplicationSharedPtr>::const_iterator app_it =
+      applications.begin();
+
+  for (; applications.end() != app_it; ++app_it) {
+    const ApplicationSharedPtr app = *app_it;
+    LOG4CXX_INFO(logger_,
+                 "Sending OnSystemCapabilityUpdated " << capability_type_string
+                                                      << " application id "
+                                                      << app->app_id());
+    (*message_)[strings::params][strings::connection_key] = app->app_id();
+    SendNotification();
+  }
+}
+
+}  // namespace mobile
+}  // namespace commands
+}  // namespace application_manager
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/extensions/system_capability_app_extension.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/extensions/system_capability_app_extension.cc
new file mode 100644
index 0000000000..130585a927
--- /dev/null
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/extensions/system_capability_app_extension.cc
@@ -0,0 +1,98 @@
+#include "sdl_rpc_plugin/extensions/system_capability_app_extension.h"
+
+namespace sdl_rpc_plugin {
+CREATE_LOGGERPTR_GLOBAL(logger_, "GetSystemCapabilitiesAppExtension")
+
+namespace app_mngr_ = application_manager;
+const app_mngr_::AppExtensionUID
+    SystemCapabilityAppExtension::SystemCapabilityAppExtensionUID = 200;
+
+SystemCapabilityAppExtension::SystemCapabilityAppExtension(
+    sdl_rpc_plugin::SDLRPCPlugin& plugin, app_mngr_::Application& app)
+    : app_mngr_::AppExtension(
+          SystemCapabilityAppExtension::SystemCapabilityAppExtensionUID)
+    , plugin_(plugin)
+    , app_(app) {}
+
+SystemCapabilityAppExtension::~SystemCapabilityAppExtension() {}
+
+bool SystemCapabilityAppExtension::SubscribeTo(
+    const SystemCapabilityType system_capability_type) {
+  LOG4CXX_INFO(logger_,
+               "Subscribing to System Capability " << system_capability_type);
+  return subscribed_data_.insert(system_capability_type).second;
+}
+
+bool SystemCapabilityAppExtension::UnsubscribeFrom(
+    const SystemCapabilityType system_capability_type) {
+  LOG4CXX_INFO(logger_,
+               "Unsubscribing from System Capability "
+                   << system_capability_type);
+  auto it = subscribed_data_.find(system_capability_type);
+  if (it != subscribed_data_.end()) {
+    subscribed_data_.erase(it);
+    return true;
+  }
+  return false;
+}
+
+void SystemCapabilityAppExtension::UnsubscribeFromAll() {
+  LOG4CXX_INFO(logger_, "Unsubscribing from ALL System Capabilities");
+  subscribed_data_.clear();
+}
+
+bool SystemCapabilityAppExtension::IsSubscribedTo(
+    const SystemCapabilityType system_capability_type) const {
+  LOG4CXX_DEBUG(logger_, system_capability_type);
+  return subscribed_data_.find(system_capability_type) !=
+         subscribed_data_.end();
+}
+
+SystemCapabilitySubscriptions SystemCapabilityAppExtension::Subscriptions() {
+  return subscribed_data_;
+}
+
+void SystemCapabilityAppExtension::SaveResumptionData(
+    ns_smart_device_link::ns_smart_objects::SmartObject& resumption_data) {
+  LOG4CXX_AUTO_TRACE(logger_);
+  const char* application_system_capability = "systemCapability";
+
+  resumption_data[application_system_capability] =
+      smart_objects::SmartObject(smart_objects::SmartType_Array);
+
+  int i = 0;
+  for (const auto& subscription : subscribed_data_) {
+    resumption_data[application_system_capability][i] = subscription;
+    i++;
+  }
+}
+
+void SystemCapabilityAppExtension::ProcessResumption(
+    const smart_objects::SmartObject& resumption_data) {
+  LOG4CXX_AUTO_TRACE(logger_);
+
+  const char* application_system_capability = "systemCapability";
+  if (resumption_data.keyExists(application_system_capability)) {
+    const smart_objects::SmartObject& subscriptions =
+        resumption_data[application_system_capability];
+    for (size_t i = 0; i < subscriptions.length(); ++i) {
+      SystemCapabilityType capability_type =
+          static_cast<SystemCapabilityType>((resumption_data[i]).asInt());
+      SubscribeTo(capability_type);
+    }
+  }
+}
+
+SystemCapabilityAppExtension& SystemCapabilityAppExtension::ExtractExtension(
+    app_mngr_::Application& app) {
+  LOG4CXX_AUTO_TRACE(logger_);
+  auto ext_ptr = app.QueryInterface(
+      SystemCapabilityAppExtension::SystemCapabilityAppExtensionUID);
+  DCHECK(ext_ptr);
+  DCHECK(dynamic_cast<SystemCapabilityAppExtension*>(ext_ptr.get()));
+  auto app_extension =
+      std::static_pointer_cast<SystemCapabilityAppExtension>(ext_ptr);
+  DCHECK(app_extension);
+  return *app_extension;
+}
+}
\ No newline at end of file
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/hmi_command_factory.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/hmi_command_factory.cc
index 7065c7cf7d..dc94474b9d 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/hmi_command_factory.cc
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/hmi_command_factory.cc
@@ -241,6 +241,8 @@
 #include "sdl_rpc_plugin/commands/hmi/rc_get_capabilities_request.h"
 #include "sdl_rpc_plugin/commands/hmi/rc_get_capabilities_response.h"
 
+#include "sdl_rpc_plugin/commands/hmi/on_bc_system_capability_updated_notification.h"
+
 namespace sdl_rpc_plugin {
 using namespace application_manager;
 
@@ -840,6 +842,10 @@ CommandCreator& HMICommandFactory::get_creator_factory(
                  ? factory.GetCreator<commands::UISendHapticDataRequest>()
                  : factory.GetCreator<commands::UISendHapticDataResponse>();
     }
+    case hmi_apis::FunctionID::BasicCommunication_OnSystemCapabilityUpdated: {
+      return factory
+          .GetCreator<commands::OnBCSystemCapabilityUpdatedNotification>();
+    }
     default: { return factory.GetCreator<InvalidCommand>(); }
   }
 }
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/mobile_command_factory.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/mobile_command_factory.cc
index 8eab054be3..77be545e0b 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/mobile_command_factory.cc
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/mobile_command_factory.cc
@@ -73,6 +73,7 @@
 #include "sdl_rpc_plugin/commands/mobile/on_tbt_client_state_notification.h"
 #include "sdl_rpc_plugin/commands/mobile/on_hash_change_notification.h"
 #include "sdl_rpc_plugin/commands/mobile/on_way_point_change_notification.h"
+#include "sdl_rpc_plugin/commands/mobile/on_system_capability_updated_notification.h"
 #include "sdl_rpc_plugin/commands/mobile/perform_audio_pass_thru_request.h"
 #include "sdl_rpc_plugin/commands/mobile/perform_audio_pass_thru_response.h"
 #include "sdl_rpc_plugin/commands/mobile/perform_interaction_request.h"
@@ -388,6 +389,10 @@ CommandCreator& MobileCommandFactory::get_creator_factory(
     case mobile_apis::FunctionID::OnTouchEventID: {
       return factory.GetCreator<commands::mobile::OnTouchEventNotification>();
     }
+    case mobile_apis::FunctionID::OnSystemCapabilityUpdatedID: {
+      return factory.GetCreator<
+          commands::mobile::OnSystemCapabilityUpdatedNotification>();
+    }
     case mobile_apis::FunctionID::OnSystemRequestID: {
       return factory
           .GetCreator<commands::mobile::OnSystemRequestNotification>();
diff --git a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/sdl_rpc_plugin.cc b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/sdl_rpc_plugin.cc
index 22b818f5e0..aa82c74098 100644
--- a/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/sdl_rpc_plugin.cc
+++ b/src/components/application_manager/rpc_plugins/sdl_rpc_plugin/src/sdl_rpc_plugin.cc
@@ -32,15 +32,18 @@
 
 #include "sdl_rpc_plugin/sdl_rpc_plugin.h"
 #include "sdl_rpc_plugin/sdl_command_factory.h"
+#include "sdl_rpc_plugin/extensions/system_capability_app_extension.h"
 
 namespace sdl_rpc_plugin {
+namespace app_mngr = application_manager;
 namespace plugins = application_manager::plugin_manager;
 
-bool SDLRPCPlugin::Init(
-    application_manager::ApplicationManager& app_manager,
-    application_manager::rpc_service::RPCService& rpc_service,
-    application_manager::HMICapabilities& hmi_capabilities,
-    policy::PolicyHandlerInterface& policy_handler) {
+CREATE_LOGGERPTR_GLOBAL(logger_, "SdlRPCPlugin")
+
+bool SDLRPCPlugin::Init(app_mngr::ApplicationManager& app_manager,
+                        app_mngr::rpc_service::RPCService& rpc_service,
+                        app_mngr::HMICapabilities& hmi_capabilities,
+                        policy::PolicyHandlerInterface& policy_handler) {
   command_factory_.reset(new sdl_rpc_plugin::SDLCommandFactory(
       app_manager, rpc_service, hmi_capabilities, policy_handler));
   return true;
@@ -48,8 +51,7 @@ bool SDLRPCPlugin::Init(
 
 bool SDLRPCPlugin::IsAbleToProcess(
     const int32_t function_id,
-    const application_manager::commands::Command::CommandSource
-        message_source) {
+    const app_mngr::commands::Command::CommandSource message_source) {
   return command_factory_->IsAbleToProcess(function_id, message_source);
 }
 
@@ -57,16 +59,27 @@ std::string SDLRPCPlugin::PluginName() {
   return "SDL RPC Plugin";
 }
 
-application_manager::CommandFactory& SDLRPCPlugin::GetCommandFactory() {
+app_mngr::CommandFactory& SDLRPCPlugin::GetCommandFactory() {
   return *command_factory_;
 }
 
-void SDLRPCPlugin::OnPolicyEvent(
-    application_manager::plugin_manager::PolicyEvent event) {}
+void SDLRPCPlugin::OnPolicyEvent(plugins::PolicyEvent event) {}
 
 void SDLRPCPlugin::OnApplicationEvent(
-    application_manager::plugin_manager::ApplicationEvent event,
-    application_manager::ApplicationSharedPtr application) {}
+    plugins::ApplicationEvent event,
+    app_mngr::ApplicationSharedPtr application) {
+  if (plugins::ApplicationEvent::kApplicationRegistered == event) {
+    application->AddExtension(
+        std::make_shared<SystemCapabilityAppExtension>(*this, *application));
+  } else if (plugins::ApplicationEvent::kDeleteApplicationData == event) {
+    ClearSubscriptions(application);
+  }
+}
+
+void SDLRPCPlugin::ClearSubscriptions(app_mngr::ApplicationSharedPtr app) {
+  auto& ext = SystemCapabilityAppExtension::ExtractExtension(*app);
+  ext.UnsubscribeFromAll();
+}
 
 }  // namespace sdl_rpc_plugin